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What are the blotches on the Sun's surface that appear darker than surrounding regions?
The blotches on the Sun's surface that appear darker than surrounding regions are called sunspots. They are temporary phenomena caused by intense magnetic activity, which inhibits convection and reduces surface temperature. Sunspots are often associated with solar flares and coronal mass ejections.
Which is NOT true about sunspots?
Sunspots are caused by magnetic activity on the Sun and appear as dark spots on its surface. They have a lower temperature compared to the surrounding areas, which is why they appear darker. They are temporary phenomena that can last from days to weeks before fading away. It is NOT true that sunspots have a higher temperature than the surrounding areas.
What is a dark area of the sun that is cooler than the surrounding area?
A dark area on the sun that is cooler than its surrounding area is called a sunspot. Sunspots are temporary phenomena that appear as darker regions on the sun's surface due to magnetic activity.
Why is part of the sun black?
The black part of the sun you may be referring to is likely a sunspot. Sunspots are cooler, darker areas on the sun's surface that are caused by intense magnetic activity. They appear dark against the brighter surrounding areas of the sun.
Where do the sunspot appear?
Sunspots appear on the surface of the Sun, specifically in the photosphere. These darker, cooler areas are caused by magnetic activity on the Sun's surface. Sunspots can vary in size and shape and are often seen in groups.
What blotches on the Sun's surface that appear darker than surrounding regions?
sunspots
What are the blotches on the Sun's surface that appear darker than surrounding regions?
The blotches on the Sun's surface that appear darker than surrounding regions are called sunspots. They are temporary phenomena caused by intense magnetic activity, which inhibits convection and reduces surface temperature. Sunspots are often associated with solar flares and coronal mass ejections.
Why do the sunspots appear to be darker than surrounding part of the sun?
This is because they are cooler.
Sunspots are what compared to the gases around them on the sun?
Sunspots are cooler than the surrounding gases on the sun, which is why they appear darker in comparison. They are caused by fluctuations in the sun's magnetic field, leading to areas of reduced temperature.
Which is NOT true about sunspots?
Sunspots are caused by magnetic activity on the Sun and appear as dark spots on its surface. They have a lower temperature compared to the surrounding areas, which is why they appear darker. They are temporary phenomena that can last from days to weeks before fading away. It is NOT true that sunspots have a higher temperature than the surrounding areas.
What is a dark area of the sun that is cooler than the surrounding area?
A dark area on the sun that is cooler than its surrounding area is called a sunspot. Sunspots are temporary phenomena that appear as darker regions on the sun's surface due to magnetic activity.
Are the sunspots hotter or colder than the surrounding areas?
They are colder and darker than the other areas
Why is part of the sun black?
The black part of the sun you may be referring to is likely a sunspot. Sunspots are cooler, darker areas on the sun's surface that are caused by intense magnetic activity. They appear dark against the brighter surrounding areas of the sun.
Are sunspots actual spots?
Sunspots are temporary areas on the sun's surface that appear darker than the surrounding areas due to their cooler temperature. They are not actual physical spots, but rather regions of intense magnetic activity that result in reduced surface temperature.
Why are sunspot darker than surrounding areas?
Sunspots are darker because they are cooler than the surrounding area.
Where do the sunspot appear?
Sunspots appear on the surface of the Sun, specifically in the photosphere. These darker, cooler areas are caused by magnetic activity on the Sun's surface. Sunspots can vary in size and shape and are often seen in groups.
Why do sunspots look darker than the rest of the sun's photosphere?
Because just like in a fire Sunspots a cooler than the rest of the surface, and as in a fire the cooler spots appear darker.
